30490629

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{26959}}^1$

素因数の和:27004

約数の個数: 16

約数和(自身を含む): 45292800

約数和(自身を除く): 14802171

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 26959, 80877, 350467, 781811, 1051401, 2345433, 10163543, 30490629]

約数ペア:

[(1, 30490629), (3, 10163543), (13, 2345433), (29, 1051401), (39, 781811), (87, 350467), (377, 80877), (1131, 26959)]